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Multi-Channel Audio Time-Scale Modification
Dorran, David; Lawlor, Bob; Coyle, Eugene
Phase vecoder based approaches to audio time-scale modification introduce a reverberant artefact into the time scaled output. Recent techniques have been developed to reduce the presence of this artefact; however, these techniques have the effect of introducing additional issues relating to their application to multi-channel recordings. This paper addresses these issues by collectively analysing all channels prior to time-scaling each individual channel.
Keyword(s): Multi-Channel; Audio Time-Scale Modification; Phase vecoder
Publication Date:
2005
Type: Conference item
Peer-Reviewed: No
Institution: Maynooth University
Citation(s): Dorran, David and Lawlor, Bob and Coyle, Eugene (2005) Multi-Channel Audio Time-Scale Modification. In: 119th Convention of the Audio Engineering Society, October 7-10, 2005, New York. (Unpublished)
File Format(s): other
Related Link(s): http://mural.maynoothuniversity.ie/8793/1/BL-Multi-channel-2005.pdf
First Indexed: 2020-04-02 06:27:18 Last Updated: 2020-04-02 06:27:18